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Error Starting OPMN main: NLS initialization failed!! (Doc ID 1299369.1)

Last updated on AUGUST 12, 2020

Applies to:

Oracle Fusion Middleware - Version to [Release Oracle11g]
Information in this document applies to any platform.


The Oracle Process Management and Notification service (OPMN) fails to start due to the following error message:

main: NLS initialization failed!!

The message is seen in the standard output of the shell session where opmnctl start or startall are executed. The message is also seen in the file:

%INSTANCE_HOME%\diagnostics\logs\OPMN\opmn\service.log (on Windows)


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